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org.codehaus.groovy.grails.commons
[Groovy] Class GrailsArrayUtils

java.lang.Object
  org.codehaus.groovy.grails.commons.GrailsArrayUtils

@groovy.transform.CompileStatic
abstract class GrailsArrayUtils
extends java.lang.Object

Utility methods for working with Arrays

Since:
2.3.6

Method Summary
static java.lang.Object add(java.lang.Object array, int pos, java.lang.Object newObject)

Adds the given object to the given array at the given position
static java.lang.Object addAll(java.lang.Object array, java.lang.Object otherArray)

Adds the given object to the given array at the given position
static java.lang.Object addToEnd(java.lang.Object array, java.lang.Object newObject)

Adds the given object to the end of the array returning a new array
static java.lang.Object addToStart(java.lang.Object array, java.lang.Object newObject)

Adds the given object to the start of the array returning a new array
static java.lang.Object subarray(java.lang.Object args, int start, int end)

Returns the subarray of an existing array
static java.lang.String toString(java.lang.Object... array)

static java.lang.String toString(int... array)

static java.lang.String toString(boolean... array)

static java.lang.String toString(float... array)

static java.lang.String toString(short... array)

static java.lang.String toString(byte... array)

static java.lang.String toString(char... array)

 
Methods inherited from class java.lang.Object
java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()
 

Method Detail

add

static java.lang.Object add(java.lang.Object array, int pos, java.lang.Object newObject)
Adds the given object to the given array at the given position
Parameters:
array - The array
pos - The position
newObject - The object
Returns:
A new array, one element bigger, with the object added at the given position

addAll

static java.lang.Object addAll(java.lang.Object array, java.lang.Object otherArray)
Adds the given object to the given array at the given position
Parameters:
array - The array
pos - The position
newObject - The object
Returns:
A new array, one element bigger, with the object added at the given position

addToEnd

static java.lang.Object addToEnd(java.lang.Object array, java.lang.Object newObject)
Adds the given object to the end of the array returning a new array
Parameters:
array - The array
newObject - The object
Returns:
A new array with the given object added to the end

addToStart

static java.lang.Object addToStart(java.lang.Object array, java.lang.Object newObject)
Adds the given object to the start of the array returning a new array
Parameters:
array - The array
newObject - The object
Returns:
A new array with the given object added to the start

subarray

static java.lang.Object subarray(java.lang.Object args, int start, int end)
Returns the subarray of an existing array
Parameters:
args - The array object
start - The start index (inclusive)
end - The end index (exclusive)
Returns:
The new array

toString

static java.lang.String toString(java.lang.Object... array)

toString

static java.lang.String toString(int... array)

toString

static java.lang.String toString(boolean... array)

toString

static java.lang.String toString(float... array)

toString

static java.lang.String toString(short... array)

toString

static java.lang.String toString(byte... array)

toString

static java.lang.String toString(char... array)

 

Groovy Documentation